Evidence map›Paper›PMID 33882754›Full record

ArticleSLAS discovery : advancing life sciences R & D2021

Brief Guide: Experimental Strategies for High-Quality Hit Selection from Small-Molecule Screening Campaigns.

Ina Rothenaigner, Kamyar Hadian

Open access · hybridAbstract read
In one paragraph

Article in SLAS discovery : advancing life sciences R & D, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
4.2field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 20 citations in OpenAlex.

  1. A Hybrid Experimental and in silico Platform for ITPK1 Chemical Probe Discovery.SLAS discovery : advancing life sciences R & D · 2026
    Article
  2. Review
  3. Article
  4. Intrinsically Disordered Proteins: An Overview.International journal of molecular sciences · 2022
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Ina RothenaignerHelmholtz Zentrum München, Assay Development and Screening Platform, Institute of Molecular Toxicology and Pharmacology, Neuherberg, Germany.
Kamyar HadianHelmholtz Zentrum München, Assay Development and Screening Platform, Institute of Molecular Toxicology and Pharmacology, Neuherberg, Germany.ORCID 0000-0001-8727-2575
Helmholtz Zentrum München · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small-molecule screening is a powerful approach to identify modulators of either specific biological targets or cellular pathways with phenotypic endpoints. A myriad of assay technologies are available to assess the activity of enzymes, monitor protein-protein interactions, measure transcription factor activity in reporter assays, or detect cellular features and activities using high-content imaging. A common challenge during small-molecule screening is, however, the presence of hit compounds generating assay interference, thereby producing false-positive hits. Thus, efforts are needed to uncover such interferences to prioritize high-quality hits for further analysis. This process encompasses (1) computational approaches to flag undesirable compounds, and (2) the use of experimental approaches like counter, orthogonal, and cellular fitness screens to identify and eliminate artifacts. In this brief guide, we provide an overview for first-time users, highlighting experimental screening strategies to prioritize high-quality bioactive hits from high-throughput screening/high-content screening (HTS/HCS) campaigns.

Indexed as

Small Molecule LibrariesDrug DiscoveryHigh-Throughput Screening AssaysHumansSmall Molecule Librariescellular healthcounter assayfalse-positive exclusionhigh-content screeninghigh-throughput screeninghit triagingorthogonal assay

Identifiers

PMID33882754
PMCPMC8293735
OpenAlexW3156841349

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.